Uses of Interface
org.apache.hadoop.hdfs.server.balancer.Matcher

Packages that use Matcher

org.apache.hadoop.hdfs.server.balancer

Uses of Matcher in org.apache.hadoop.hdfs.server.balancer

Fields in org.apache.hadoop.hdfs.server.balancer declared as Matcher

static Matcher	Matcher.ANY_OTHER Match any datanode with any other datanode.
static Matcher	Matcher.SAME_NODE_GROUP Match datanodes in the same node group.
static Matcher	Matcher.SAME_RACK Match datanodes in the same rack.